Helmut Alt

97 total papers · 3.4k total citations
41 papers, 1.1k citations indexed

About

Helmut Alt is a scholar working on Computer Graphics and Computer-Aided Design, Computer Vision and Pattern Recognition and Computational Mechanics. According to data from OpenAlex, Helmut Alt has authored 41 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Computer Graphics and Computer-Aided Design, 17 papers in Computer Vision and Pattern Recognition and 11 papers in Computational Mechanics. Recurrent topics in Helmut Alt’s work include Computational Geometry and Mesh Generation (23 papers), Digital Image Processing Techniques (11 papers) and Advanced Numerical Analysis Techniques (7 papers). Helmut Alt is often cited by papers focused on Computational Geometry and Mesh Generation (23 papers), Digital Image Processing Techniques (11 papers) and Advanced Numerical Analysis Techniques (7 papers). Helmut Alt collaborates with scholars based in Germany, United States and South Korea. Helmut Alt's co-authors include Michael Godau, Carola Wenk, Kurt Mehlhorn, Günter Rote, Emo Welzl, Hubert Wagener, Alon Efrat, Christian Knauer, Franco P. Preparata and Torben Hagerup and has published in prestigious journals such as Journal of the ACM, Electrophoresis and SIAM Journal on Computing.

Co-authorship network of co-authors of Helmut Alt

This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Alt. A scholar is included among the top collaborators of Helmut Alt based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Helmut Alt. Helmut Alt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Helmut Alt

40 papers receiving 1.1k citations

Fields of papers citing papers by Helmut Alt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helmut Alt. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Helmut Alt. The network helps show where Helmut Alt may publish in the future.

Countries citing papers authored by Helmut Alt

Since Specialization
Citations

This map shows the geographic impact of Helmut Alt's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Helmut Alt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helmut Alt more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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